Nima Golghamat Raad and Mohsen Akbarpour Shirazi
This paper aims to select and rank the solutions of knowledge management and apply them to the supply chain for boosting its performance. Therefore, organizations can focus on the…
Abstract
Purpose
This paper aims to select and rank the solutions of knowledge management and apply them to the supply chain for boosting its performance. Therefore, organizations can focus on the high-priority solutions and assign the resources to the strategies related to these solutions.
Design/methodology/approach
A decision making trial and evaluation laboratory-based analytic network process method is first used to rank the barriers of implementing the knowledge solutions and preference ranking organization method for enrichment evaluations technique is then used to rank the knowledge-based solutions which improve the overall performance of the supply chain. Then, a mathematical model is proposed to select the best solutions where the effectiveness and fairness are maximized while the cost and risk are minimized. The proposed model is implemented over a dairy supply chain in Iran. The solutions are obtained using the literature and the experts’ panel of the supply chain.
Findings
Lack of trust and commitment of supply chain members, besides different interests, values and cultures of the supply chain members, is the most challenging barrier to knowledge management solution. Strengthening the cooperation culture in the chain, setting up a transparent workflow or open-door policy, setting up enough incentives and reward and punishment and setting up positive leadership toward knowledge management are the most important strategies for removing the existing barriers or decreasing their impact on the supply chain.
Originality/value
Solutions with the highest priority are not necessarily the best solutions for implementation; the requirements of organizations must also be considered. Mathematical model in this study helped to select solutions based on their cost and risk, as well as their priority level.
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Nima Golghamat Raad and Mohsen Akbarpour Shirazi
This research proposes a framework by which universities can define and implement projects that transform them into entrepreneurial universities. The framework helps…
Abstract
Purpose
This research proposes a framework by which universities can define and implement projects that transform them into entrepreneurial universities. The framework helps decision-makers identify suitable goals and strategies, gather a list of projects to fulfill the goals and strategies and prioritize the projects and form a portfolio.
Design/methodology/approach
In the proposed framework, importance–performance matrix, hierarchical strategic planning, Delphi technique, DEMATEL-based ANP and a multi-objective model are used. The mathematical model consists of four objective functions including efficiency, quality and balance maximization and also cost and risk minimization. The proposed framework is applied to Amirkabir University of Technology, Tehran, Iran, and the results are brought in this paper.
Findings
The output of the proposed framework is a portfolio of projects that aims to transform a traditional university into a third-generation one. Although the final portfolio must be customized for different universities, the proposed steps of the framework can be helpful for almost all cases.
Originality/value
The suggested framework is unique and uses both qualitative and quantitative techniques for project portfolio selection.
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Pejman Shabani and Mohsen Akbarpour Shirazi
This paper aims to evaluate commercial bank branches' performance in dynamic and competitive conditions where decision-making units (DMUs) seek a greater proportion of shared…
Abstract
Purpose
This paper aims to evaluate commercial bank branches' performance in dynamic and competitive conditions where decision-making units (DMUs) seek a greater proportion of shared resources as it happens in the real world. By introducing the concepts of cross-shared and serial-shared resources, the authors have emphasized the role of evaluation results of past periods on branches' total efficiency.
Design/methodology/approach
In this study, a new mixed-integer data envelopment analysis (MI-DEA) model has been proposed to evaluate the performance of a dynamic network in the presence of cross-shared and serial-shared resources.
Findings
The proposed model helps bank managers to find the source of inefficiencies and establish a connection between the results of the periodic performance of the DMUs and the distribution of serial and cross-shared resources. The results show that the weighting coefficients of the periods do not significantly affect the overall efficiency of commercial bank branches, unlike desirable and undesirable intermediates.
Originality/value
This paper presents the following factors: (1) A new mixed-integer network data envelopment analysis model is developed under dynamic competitive conditions. (2) For the first time in DEA models, the concept of cross-shared resources is proposed to consider shared resources between DMUs. (3) All controllable, uncontrollable, desirable and undesirable outputs in the model are considered with the possibility to transfer to the next periods. (4) A case study is given for the performance evaluation of 38 branches of an Iranian commercial bank from 2016 to 2020.
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Mahdi Rezaei, Mohsen Akbarpour Shirazi and Behrooz Karimi
The purpose of this paper is to develop an Internet of Things (IoT)-based framework for supply chain (SC) performance measurement and real-time decision alignment. The aims of the…
Abstract
Purpose
The purpose of this paper is to develop an Internet of Things (IoT)-based framework for supply chain (SC) performance measurement and real-time decision alignment. The aims of the proposed model are to optimize the performance indicator based on integrated supply chain operations reference metrics.
Design/methodology/approach
The SC multi-dimensional structure is modeled by multi-objective optimization methods. The operational presented model considers important SC features thoroughly such as multi-echelons, several suppliers, several manufacturers and several products during multiple periods. A multi-objective mathematical programming model is then developed to yield the operational decisions with Pareto efficient performance values and solved using a well-known meta-heuristic algorithm, i.e., non-dominated sorting genetic algorithm II. Afterward, Technique for Order of Preference by Similarity to Ideal Solution method is used to determine the best operational solution based on the strategic decision maker’s idea.
Findings
This paper proposes a dynamic integrated solution for three main problems: strategic decisions in high level, operational decisions in low level and alignment of these two decision levels.
Originality/value
The authors propose a human intelligence-based process for high level decision and machine intelligence-based decision support systems for low level decision using a novel approach. High level and low level decisions are aligned by a machine intelligence model as well. The presented framework is based on change detection, event driven planning and real-time decision alignment.
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Majid Parchamijalal, Saeed Moradi and Mohsen Zabihi Shirazi
Claim formation is a fact and a regular occurrence in construction industry projects and often leads to a waste of money and time for organizations. Organizations can, however…
Abstract
Purpose
Claim formation is a fact and a regular occurrence in construction industry projects and often leads to a waste of money and time for organizations. Organizations can, however, reduce and control claims by promoting an integrated claim management system and improving productivity in the results of the claims. Establishing a claim management office is one of the ways to help organizations achieve this.
Design/methodology/approach
Based on library research, expert opinion and analysis of organizations' contracts as case studies and identifying the root causes of the claim, this paper proposes a claim management office maturity model and determines its levels.
Findings
This paper proposes a claim management office maturity model and also determines its levels. The general structure of this model is based on three parameters: “characteristics of each level,” “requirements of each level” and “transition period of each level” in five levels, where the first level is the most basic level and level five is the highest level of the implementation of a claim management office in the organization.
Originality/value
It can be clearly emphasized that this research is one of the first research studies that has dealt with the issue of claim management office in the construction industry and has proposed the model of maturity and development of claim management office in the organization. The use of numerous and experienced experts in achieving the results and case organizations to develop this research has increased the value and credibility of this research. This study also helps to improve the level of claim management in construction industry organizations so that these organizations can implement each level of claim management maturity model in the organization according to their competence and need for claim management. And by implementing it correctly, solve or reduce the problems of claim management in the organization and their projects.
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Abdollah Afshar, Mohsen Shirazi, Masoud Rahman and Esmaeil Fakheri
The purpose of this paper is to evaluate the galvanic corrosion of nitinol orthodontic wires with six dental alloys in artificial saliva and consider the effect of initiated…
Abstract
Purpose
The purpose of this paper is to evaluate the galvanic corrosion of nitinol orthodontic wires with six dental alloys in artificial saliva and consider the effect of initiated localized corrosion and real surfaces of anode and cathode on galvanic current.
Design/methodology/approach
Linear polarization and cyclic polarization curves for each alloy in de‐aerated Duffo and Castillo's artificial saliva are obtained. Galvanic corrosion investigation is conducted by polarization curve intersection and mixed potential theory methods. In order to verify the initiation of localized corrosion, scanning electron microscopy is used.
Findings
Initiation of localized corrosion on the anode increases the galvanic current up to 45 times and therefore considering the effect of localized corrosion on galvanic corrosion is necessary. Placing stainless steel brackets or Aristaloy amalgam in direct contact to nitinol arch wire is not recommended.
Originality/value
In order not to underestimate the galvanic corrosion between two alloys, it is recommended to consider the effects of localized corrosion and anode/cathode surface area ratio. In this paper, an electrochemical method for estimating these factors is proposed.
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Mostafa Safdari Ranjbar, Mohsen Akbarpour Shirazi and Mojtaba Lashkar Blooki
The purpose of this paper is to identify the intra-organizational factors effective in a successful strategy implementation, measure the interaction intensity, analyze relation…
Abstract
Purpose
The purpose of this paper is to identify the intra-organizational factors effective in a successful strategy implementation, measure the interaction intensity, analyze relation patterns among those factors, and lastly, prioritize the factors according to the level of importance and effect in the success of a strategy implementation.
Design/methodology/approach
A review of the literature produced 13 key intra-organizational factors involved in successful strategy implementation. The factors were then prioritized and the interaction among them was identified using interpretive structural modelling (ISM). DEMATEL was employed to quantitatively calculate the importance, intensity and effect in the interaction among the factors. Finally, combining both the aforementioned methods an integrated ISM-DEMATEL model was devised through which the factors were prioritized while the importance, intensity and effect of each factor were quantitatively calculated.
Findings
Prioritization and establishing relations and interactions among the identified factors by ISM; determining the priority of each factor and their intensity of effect and interaction on a quantitative basis through DEMATEL method and developing the integrated model of ISM-DEMATEL for intra-organizational factors effective in successful strategy implementation.
Research limitations/implications
Due to time limitation, the hybrid model could not be practically applied to any organizations or businesses and in this research, only 12 experts were consulted to construct the model. If the experts involved were increased both quantitatively and qualitatively no doubt the final model would be upheld.
Practical implications
Managers who are involved in strategy implementation or who intend to enter this phase are advised to apply the integrated ISM-DEMATEL model that presented in this paper in order to obtain good perspective about interaction and prioritization among the intra-organizational factors effective in strategy implementation success.
Originality/value
Identification of 13 key intra-organizational factors effective in successful strategy execution, by studying through the literature; prioritization and establishing relations and interactions among the identified factors by ISM; determining the priority of each factor and their intensity of effect and interaction on a quantitative basis through DEMATEL method; developing the integrated model of ISM-DEMATEL for intra-organizational factors effective in successful strategy execution; improving the integrated model through ISM by applying the findings obtained through DEMATEL.
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The purpose of this paper is to increase public participation in the reduction process of growing disaster risk in developing countries by making optimum benefit from the richness…
Abstract
Purpose
The purpose of this paper is to increase public participation in the reduction process of growing disaster risk in developing countries by making optimum benefit from the richness of Islamic teaching toward developing an effective and scientifically sound risk communication and education plan that blends with historical traditions, religious beliefs and indigenous knowledge.
Design/methodology/approach
The paper presents the correlation between the guiding principle of earthquake risk reduction and the views of Islam on disaster, earthquake, God's bounty, the earth, good deeds, as well as human behavior, safety and vitality in order to clear existing misconceptions and it shows the issues of environment protection, risk management, safety and human life in terms of religious teaching.
Findings
The dissemination of this type of knowledge has helped to clear the misconceptions and increase people's understanding of and knowledge about disaster‐related issues; as a necessary step in the process of disaster risk reduction and improving safety and development, all of which can be viewed as demonstrations of God's love for humankind.
Originality/value
It is the first time that this noble correlation between religion and risk reduction has been explained in a paper, and it is expected to open the road for research and discussion on this topic.
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This study aims to scrutinize and analyze the regional challenges facing Kuwait and their impact on Kuwait’s national security since the outbreak of Arab Spring revolutions in…
Abstract
Purpose
This study aims to scrutinize and analyze the regional challenges facing Kuwait and their impact on Kuwait’s national security since the outbreak of Arab Spring revolutions in 2011. These challenges are as follows: the Iranian threat, the Arab Spring revolutions and the recent Gulf crisis with Qatar.
Design/methodology/approach
The study adopts national interest approach, which focuses on a state’s economic, military and cultural objectives. According to this approach, a state seeks to achieve its own national interests. There are multiple national interests, but the ultimate goal is the survival and security of the state.
Findings
The study concludes that the Gulf countries, including Kuwait, are facing unprecedented challenges as a result of the dire consequences of the Arab Spring revolutions, the control of Houthi group on Yemen’s institutions and the repercussions of negotiations between 5 + 1 group (Russia, China, France, Britain, the USA + German) and Iran on the Iranian nuclear program. These developments are not in the interest of the Gulf countries in general and Kuwait in particular. The study recommends that Kuwait must adopt an external strategy based on achieving the regional balance with the countries of the region and dealing with different challenges according to its national interest.
Originality/value
The importance of the study stems from the fact that the Arab region witnessed many developments at the political, economic and social levels since the outbreak of the Arab Spring revolutions. These developments posed many threats to Arab countries such as the spread of terrorism, religious extremism, terrorist organizations and non-state actors. They also became a key determinant of foreign policy. Kuwait was affected by these developments. In addition, it faces threats affecting its national security such as the Iranian threat, the Arab Spring revolutions and the Gulf crisis with Qatar. The study addresses these threats and how Kuwait, as a small state, has dealt with such enormous ones.